[Lldb-commits] [lldb] [lldb-dap] Support finding the lldb-dap binary (PR #118547)

[John Harrison via lldb-commits]

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@@ -28,6 +23,70 @@ export class LLDBDapDescriptorFactory
     return true;
   }
 
+  static async findDAPExecutable(): Promise<string | undefined> {
+    let executable = "lldb-dap";
+    if (process.platform === "win32") {
+      executable = "lldb-dap.exe";
+    }
+
+    // Prefer lldb-dap from Xcode on Darwin.
+    if (process.platform === "darwin") {
+      try {
+        const exec = util.promisify(require("child_process").execFile);
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ashgti wrote:

Should this be moved to the top of the file? Its never modified after creation.

https://github.com/llvm/llvm-project/pull/118547